Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\StreamWrapper\LocalStream::url_stat

Drupal\Core\StreamWrapper\LocalStream::url_statRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,081 1,171 90 8.3%
Incl. Wall Time (microsec) per call 98 106 8 8.3%
Excl. Wall Time (microsec)77 84 7 9.1%
Incl. CPU (microsecs)1,095 1,180 85 7.8%
Incl. CPU (microsecs) per call 100 107 8 7.8%
Excl. CPU (microsec)72 72 0 0.0%
Incl. MemUse (bytes)47,760 47,760 0 0.0%
Incl. MemUse (bytes) per call 4,342 4,342 0 0.0%
Excl. MemUse (bytes)128 128 0 0.0%
Incl. PeakMemUse (bytes)8,144 8,144 0 0.0%
Incl. PeakMemUse (bytes) per call 740 740 0 0.0%
Excl. PeakMemUse (bytes)1,856 1,856 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\StreamWrapper\LocalStream::url_stat [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\StreamWrapper\LocalStream::url_stat0 N/A% 90 5.7% 85 4.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 7.8% 0 0.0% 0 N/A% 0 N/A%
Parent function
file_exists0 N/A% 90 100.0% 85 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\StreamWrapper\LocalStream::getLocalPath0 N/A% 79 87.8% 80 94.1% 0 N/A% 0 N/A%
stat0 N/A% 4 4.4% 5 5.9% 0 N/A% 0 N/A%